Four young animals, rabbit Seitaro Usagi, squirrel Risu, bear Kuma, and penguin Penguin (U-Ri-Ku-Pen), are part of a team of brave young animals that rescues others in peril. Other team members included a dog, a boar, a deer, a koala, a mouse, a seagull, and a lion. The animals would win a prize for...

Source: MyAnimeList